More great photos HERE.
It was a dream come true for Siobhan Magnus last night as she took the stage with her favorite band EVAH, Hanson at the La Boum in Los Angeles.
After the show, Siobhan tweeted, “most tremendous night ever. BETTER THAN WINNING AMERICAN IDOL. I just sang Weird, BeenThereBefore, HoldOnI’mComin, AND MMMBOP with HANSON!!!”
Lydsey Parker (Yahoo music) and Shirley Halperin (LA Times Idoltracker) were both there last night, and promise goodies today, so stay tuned for that.
After the jump, Siobhan joins Hanson on their smash hit “‘Mmmbop”